import jieba
txt=open('C:/Users/Administrator/Desktop/test.txt','r',encoding='utf-8').read()
words=jieba.lcut(txt)
counts={}
for word in words:
    if len(word)==1:
        continue
    else:
        counts[word]=counts.get(word,0)+1
items=list(counts.items())
items.sort(key=lambda x:x[1],reverse=True)
output=open("C:/Users/Administrator/Desktop/output.txt","a+",encoding='utf-8')
for i in range(5):
    word,count=items[i]
    output.write(word+" "+str(count)+"\n")